

Linux, but you can run Android apps once you root it :)
It’s an excessively involved process at the moment, this individual managed it by using a common malware method, he imitated a legitimate OTA update but rewrote it to root the system. He was basically his own supply-chain-attacker: https://hackaday.com/2022/07/18/hacker-liberates-hyundai-head-unit-writes-custom-apps/








¯_(ツ)_/¯
Figured I could trust you to find the link that says “WROTE A TUTORIAL.”